
Michael Kocharov
Examiner (ID: 18688)
| Most Active Art Unit | |
| Art Unit(s) | |
| Total Applications | |
| Issued Applications | |
| Pending Applications | |
| Abandoned Applications |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
| 07/543500 | Diaphragm pump | Jun 25, 1990 | Issued |
| 07/543218 | Pump apparatus | Jun 24, 1990 | Issued |
| 07/541777 | INTEGRAL GAS COMPRESSOR AND INTERNAL COMBUSTION ENGINE | Jun 20, 1990 | Abandoned |
| 07/540934 | Dual-acting, reciprocating piston pump | Jun 19, 1990 | Issued |
| 07/488079 | VALVE ARRANGEMENT FOR PUMP OR COMPRESSOR | Jun 19, 1990 | Abandoned |
| 07/539448 | Integrated variable speed compressor drive system | Jun 17, 1990 | Issued |
| 07/535392 | JET PUMP WITH ROTATABLE VENTURI CARTRIDGE | Jun 7, 1990 | Abandoned |
| 07/534988 | PORTABLE AIR EDUCTOR | Jun 7, 1990 | Abandoned |
| 07/532457 | High pressure fluid pump | Jun 3, 1990 | Issued |
| 07/531665 | VARIABLE VANE VALVE | May 28, 1990 | Abandoned |
| 07/476376 | Ducted fan turbine engine | May 22, 1990 | Issued |
| 07/527012 | Liquid-ring compressor | May 21, 1990 | Issued |
| 07/522679 | Valve pump | May 10, 1990 | Issued |
| 07/520318 | Exhaust assembly for a high speed civil transport aircraft engine | May 6, 1990 | Issued |
| 07/519575 | Gas turbine engine power unit | May 6, 1990 | Issued |
| 07/518777 | DISPOSABLE INFUSION APPARATUS AND PERISTALTIC PUMP FOR USE THEREWITH | May 3, 1990 | Abandoned |
| 07/518986 | BICYCLE OPERATED AIR PUMP | May 3, 1990 | Abandoned |
| 07/518141 | Fuel injector | May 2, 1990 | Issued |
| 07/516951 | TRANSLATING COWL INLET WITH RETRACTABLE PROPELLANT INJECTION STRUTS | Apr 29, 1990 | Abandoned |
| 07/508753 | Well pumping systems | Apr 11, 1990 | Issued |